FROG® @ease® 2-in-1 Water Care® Floating SmartChlor® System

FAQ

• What's the difference between FROG Serene and FROG @ease?
  FROG Serene uses bromine as its primary sanitizer, while FROG @ease uses SmartChlor (chlorine). Both systems incorporate FROG minerals for dual-action sanitation and softer water. Choose FROG Serene if you prefer bromine sanitization, have chlorine sensitivities, or want a gentler alternative to chlorine. Choose FROG @ease if you prefer chlorine-based sanitation. Both systems are equally effective and significantly easier than traditional chemical dosing methods.
• How often do I need to replace the FROG Serene cartridges?
  The FROG Serene bromine cartridge typically lasts 2-4 weeks, depending on your hot tub size, bather load, and usage frequency. The mineral cartridge lasts approximately 4 months. This means you'll replace the bromine cartridge 4-8 times before needing a new mineral cartridge. The system provides visual indicators to help you know when replacement is needed, eliminating guesswork from your maintenance routine.
• Is the FROG Serene system compatible with my hot tub brand?
  Yes! The FROG Serene floating system is universally compatible with virtually all hot tub and spa brands up to 600 gallons, including Bullfrog Spas, Jacuzzi, Sundance, Hot Spring, Caldera, Master Spas, Marquis, and many others. Because it's a floating system that requires no installation or plumbing connections, it works seamlessly with any spa. Simply place it in your hot tub water, and it begins working immediately.
• Can I switch from chlorine to the FROG Serene bromine system?
  Absolutely! Many hot tub owners switch from chlorine to bromine using the FROG Serene system, especially if they experience chlorine sensitivity or prefer bromine's gentler feel. To make the switch, you'll need to drain and refill your hot tub (you cannot mix chlorine and bromine residues). After refilling with fresh water, balance your pH and alkalinity, then add the FROG Serene system. Our team can provide detailed transition instructions to ensure a smooth changeover.
• Do I still need to test my water with the FROG Serene system?
  Yes, but far less frequently than with traditional bromine methods. While conventional bromine requires testing every 1-2 days, FROG Serene users typically only need to test weekly. We recommend checking bromine levels, pH, and alkalinity once per week using quality test strips. The FROG Serene system maintains consistent bromine levels automatically, but you'll still want to monitor pH and alkalinity to ensure optimal water balance.
• How does bromine compare to chlorine for hot tubs?
  Bromine and chlorine are both effective sanitizers, but they have different characteristics. Bromine remains stable at higher temperatures (making it ideal for hot tubs), has less odor, is gentler on skin and eyes, and works effectively across a wider pH range. However, bromine dissipates more slowly in sunlight and typically costs slightly more than chlorine. The FROG Serene system maximizes bromine's advantages while minimizing chemical use by 50%, making it an economical and effective choice for hot tub sanitation.
• What's included in the FROG Serene Floating System?
  The complete FROG Serene Floating System includes the floating cartridge holder, one bromine cartridge, and one mineral cartridge. This gives you everything needed to start enjoying easier, more effective hot tub water care immediately. Replacement bromine cartridges are sold separately and should be purchased in advance so you always have them on hand when needed.